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Table 1 Pre-post means for tracking measures and pre-post correlations (r); df = 39

From: Rating scale measures are associated with Noldus EthoVision-XT video tracking of behaviors of children on the autism spectrum

 

Mean ± SD Pre

Mean ± SD Post

t

P

r

P

Parent Latency (sec)

37.2 ± 52.7

54.2 ± 71.5

−1.3

0.20

0.15

0.36

Percent Time in Parent ROI

30.0 ± 20.3

24.5 ± 26.2

1.2

0.23

0.48

0.00

Periphery Latency (sec)

58.1 ± 72.0

55.0 ± 65.1

0.2

0.84

0.05

0.77

Percent Time in Periphery ROI

24.2 ± 27.4

25.0 ± 25.4

−0.2

0.83

0.61

0.00

Turning Bias RAV (°/sec)

−5.3 ± 26.2

5.6 ± 23.3

−2.0

0.05

0.06

0.73